diff options
Diffstat (limited to 'roles/openshift_openstack/tasks/hostname.yml')
-rw-r--r-- | roles/openshift_openstack/tasks/hostname.yml | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/roles/openshift_openstack/tasks/hostname.yml b/roles/openshift_openstack/tasks/hostname.yml new file mode 100644 index 000000000..0fc8fbc4c --- /dev/null +++ b/roles/openshift_openstack/tasks/hostname.yml @@ -0,0 +1,33 @@ +--- +- name: "Verify hostname" + command: hostnamectl status --static + register: hostname_fqdn + +- name: "Set hostname if required" + when: hostname_fqdn.stdout != ansible_fqdn + block: + - name: Setting Hostname Fact + set_fact: + new_hostname: "{{ custom_hostname | default(inventory_hostname_short) }}" + + - name: Setting FQDN Fact + set_fact: + new_fqdn: "{{ new_hostname }}.{{ full_dns_domain }}" + + - name: Setting hostname and DNS domain + hostname: name="{{ new_fqdn }}" + + - name: Check for cloud.cfg + stat: path=/etc/cloud/cloud.cfg + register: cloud_cfg + + - name: Prevent cloud-init updates of hostname/fqdn (if applicable) + lineinfile: + dest: /etc/cloud/cloud.cfg + state: present + regexp: "{{ item.regexp }}" + line: "{{ item.line }}" + with_items: + - { regexp: '^ - set_hostname', line: '# - set_hostname' } + - { regexp: '^ - update_hostname', line: '# - update_hostname' } + when: cloud_cfg.stat.exists == True |